The CTME-1 is a solid-core current transformer designed for accurate measurement. It has a current ratio of 50/5 and an accuracy class of 5 at 3 VA. The transformer features a single turn primary winding and is built with high impact flame retardant materials, ensuring durability. It comes with a clear sealable terminal cover and knockouts in the terminal shrouds for easy installation. The CTME-1 operates within a temperature range of -20 deg C to +70 deg C and has an insulation class of B (80 deg C). Its dimensions are 88Hx65Wx42D mm, with a cable diameter opening of 22 mm. The transformer can be mounted using fixed screws or DIN rail mounting, and it includes mounting brackets and a busbar fixing device for convenience.